151707660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{673}}^1$

素因数の和:732

約数の個数: 144

約数和(自身を含む): 486671136

約数和(自身を除く): 334963476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 289, 340, 390, 442, 510, 578, 663, 673, 780, 867, 884, 1020, 1105, 1156, 1326, 1346, 1445, 1734, 2019, 2210, 2652, 2692, 2890, 3315, 3365, 3468, 3757, 4038, 4335, 4420, 5780, 6630, 6730, 7514, 8076, 8670, 8749, 10095, 11271, 11441, 13260, 13460, 15028, 17340, 17498, 18785, 20190, 22542, 22882, 26247, 34323, 34996, 37570, 40380, 43745, 45084, 45764, 52494, 56355, 57205, 68646, 75140, 87490, 104988, 112710, 114410, 131235, 137292, 148733, 171615, 174980, 194497, 225420, 228820, 262470, 297466, 343230, 388994, 446199, 524940, 583491, 594932, 686460, 743665, 777988, 892398, 972485, 1166982, 1487330, 1784796, 1944970, 2230995, 2333964, 2528461, 2917455, 2974660, 3889940, 4461990, 5056922, 5834910, 7585383, 8923980, 10113844, 11669820, 12642305, 15170766, 25284610, 30341532, 37926915, 50569220, 75853830, 151707660]

約数ペア:

[(1, 151707660), (2, 75853830), (3, 50569220), (4, 37926915), (5, 30341532), (6, 25284610), (10, 15170766), (12, 12642305), (13, 11669820), (15, 10113844), (17, 8923980), (20, 7585383), (26, 5834910), (30, 5056922), (34, 4461990), (39, 3889940), (51, 2974660), (52, 2917455), (60, 2528461), (65, 2333964), (68, 2230995), (78, 1944970), (85, 1784796), (102, 1487330), (130, 1166982), (156, 972485), (170, 892398), (195, 777988), (204, 743665), (221, 686460), (255, 594932), (260, 583491), (289, 524940), (340, 446199), (390, 388994), (442, 343230), (510, 297466), (578, 262470), (663, 228820), (673, 225420), (780, 194497), (867, 174980), (884, 171615), (1020, 148733), (1105, 137292), (1156, 131235), (1326, 114410), (1346, 112710), (1445, 104988), (1734, 87490), (2019, 75140), (2210, 68646), (2652, 57205), (2692, 56355), (2890, 52494), (3315, 45764), (3365, 45084), (3468, 43745), (3757, 40380), (4038, 37570), (4335, 34996), (4420, 34323), (5780, 26247), (6630, 22882), (6730, 22542), (7514, 20190), (8076, 18785), (8670, 17498), (8749, 17340), (10095, 15028), (11271, 13460), (11441, 13260)]