225879300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:603

約数の個数: 144

約数和(自身を含む): 731203200

約数和(自身を除く): 505323900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 269, 270, 300, 311, 450, 538, 540, 622, 675, 807, 900, 933, 1076, 1244, 1345, 1350, 1555, 1614, 1866, 2421, 2690, 2700, 2799, 3110, 3228, 3732, 4035, 4665, 4842, 5380, 5598, 6220, 6725, 7263, 7775, 8070, 8397, 9330, 9684, 11196, 12105, 13450, 13995, 14526, 15550, 16140, 16794, 18660, 20175, 23325, 24210, 26900, 27990, 29052, 31100, 33588, 36315, 40350, 41985, 46650, 48420, 55980, 60525, 69975, 72630, 80700, 83659, 83970, 93300, 121050, 139950, 145260, 167318, 167940, 181575, 209925, 242100, 250977, 279900, 334636, 363150, 418295, 419850, 501954, 726300, 752931, 836590, 839700, 1003908, 1254885, 1505862, 1673180, 2091475, 2258793, 2509770, 3011724, 3764655, 4182950, 4517586, 5019540, 6274425, 7529310, 8365900, 9035172, 11293965, 12548850, 15058620, 18823275, 22587930, 25097700, 37646550, 45175860, 56469825, 75293100, 112939650, 225879300]

約数ペア:

[(1, 225879300), (2, 112939650), (3, 75293100), (4, 56469825), (5, 45175860), (6, 37646550), (9, 25097700), (10, 22587930), (12, 18823275), (15, 15058620), (18, 12548850), (20, 11293965), (25, 9035172), (27, 8365900), (30, 7529310), (36, 6274425), (45, 5019540), (50, 4517586), (54, 4182950), (60, 3764655), (75, 3011724), (90, 2509770), (100, 2258793), (108, 2091475), (135, 1673180), (150, 1505862), (180, 1254885), (225, 1003908), (269, 839700), (270, 836590), (300, 752931), (311, 726300), (450, 501954), (538, 419850), (540, 418295), (622, 363150), (675, 334636), (807, 279900), (900, 250977), (933, 242100), (1076, 209925), (1244, 181575), (1345, 167940), (1350, 167318), (1555, 145260), (1614, 139950), (1866, 121050), (2421, 93300), (2690, 83970), (2700, 83659), (2799, 80700), (3110, 72630), (3228, 69975), (3732, 60525), (4035, 55980), (4665, 48420), (4842, 46650), (5380, 41985), (5598, 40350), (6220, 36315), (6725, 33588), (7263, 31100), (7775, 29052), (8070, 27990), (8397, 26900), (9330, 24210), (9684, 23325), (11196, 20175), (12105, 18660), (13450, 16794), (13995, 16140), (14526, 15550)]