1632153720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{811}}^1$

素因数の和:1397

約数の個数: 128

約数和(自身を含む): 5069998080

約数和(自身を除く): 3437844360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 541, 620, 744, 811, 930, 1082, 1240, 1622, 1623, 1860, 2164, 2433, 2705, 3244, 3246, 3720, 4055, 4328, 4866, 5410, 6488, 6492, 8110, 8115, 9732, 10820, 12165, 12984, 16220, 16230, 16771, 19464, 21640, 24330, 25141, 32440, 32460, 33542, 48660, 50282, 50313, 64920, 67084, 75423, 83855, 97320, 100564, 100626, 125705, 134168, 150846, 167710, 201128, 201252, 251410, 251565, 301692, 335420, 377115, 402504, 438751, 502820, 503130, 603384, 670840, 754230, 877502, 1005640, 1006260, 1316253, 1508460, 1755004, 2012520, 2193755, 2632506, 3016920, 3510008, 4387510, 5265012, 6581265, 8775020, 10530024, 13162530, 13601281, 17550040, 26325060, 27202562, 40803843, 52650120, 54405124, 68006405, 81607686, 108810248, 136012810, 163215372, 204019215, 272025620, 326430744, 408038430, 544051240, 816076860, 1632153720]

約数ペア:

[(1, 1632153720), (2, 816076860), (3, 544051240), (4, 408038430), (5, 326430744), (6, 272025620), (8, 204019215), (10, 163215372), (12, 136012810), (15, 108810248), (20, 81607686), (24, 68006405), (30, 54405124), (31, 52650120), (40, 40803843), (60, 27202562), (62, 26325060), (93, 17550040), (120, 13601281), (124, 13162530), (155, 10530024), (186, 8775020), (248, 6581265), (310, 5265012), (372, 4387510), (465, 3510008), (541, 3016920), (620, 2632506), (744, 2193755), (811, 2012520), (930, 1755004), (1082, 1508460), (1240, 1316253), (1622, 1006260), (1623, 1005640), (1860, 877502), (2164, 754230), (2433, 670840), (2705, 603384), (3244, 503130), (3246, 502820), (3720, 438751), (4055, 402504), (4328, 377115), (4866, 335420), (5410, 301692), (6488, 251565), (6492, 251410), (8110, 201252), (8115, 201128), (9732, 167710), (10820, 150846), (12165, 134168), (12984, 125705), (16220, 100626), (16230, 100564), (16771, 97320), (19464, 83855), (21640, 75423), (24330, 67084), (25141, 64920), (32440, 50313), (32460, 50282), (33542, 48660)]